Search a number
-
+
5205000013325 = 52729742857219
BaseRepresentation
bin100101110111110001000…
…1011010100011000001101
3200102121000101210210202022
41023233202023110120031
51140234320000411300
615023051034135525
71045022516060360
oct113574213243015
920377011723668
105205000013325
1117274788a4782
1270091bb815a5
132b9aa22480b8
1413dccd9300d7
15905d9b01285
hex4bbe22d460d

5205000013325 has 12 divisors (see below), whose sum is σ = 7376228590560. Its totient is φ = 3569142866160.

The previous prime is 5205000013319. The next prime is 5205000013327. The reversal of 5205000013325 is 5233100005025.

It is not a de Polignac number, because 5205000013325 - 212 = 5205000009229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5205000013294 and 5205000013303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205000013327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14871428435 + ... + 14871428784.

It is an arithmetic number, because the mean of its divisors is an integer number (614685715880).

Almost surely, 25205000013325 is an apocalyptic number.

It is an amenable number.

5205000013325 is a deficient number, since it is larger than the sum of its proper divisors (2171228577235).

5205000013325 is a wasteful number, since it uses less digits than its factorization.

5205000013325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29742857236 (or 29742857231 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The spelling of 5205000013325 in words is "five trillion, two hundred five billion, thirteen thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 29742857219 148714286095 208200000533 743571430475 1041000002665 5205000013325